In the upcoming lecture, we will be installing the Monaco editor. Since almost all students' projects will be using React v18, you will need to pass the legacy-peer-deps flag to the install command:

npm install --save-exact @monaco-editor/react@3.7.5 --legacy-peer-deps

IMPORTANT - You will now need to pass the --legacy-peer-deps flag to every npm install command that is made going forward in this course.